What is the minimum distance a vehicle should maintain from a snow plow when it is plowing?

The minimum distance a vehicle should maintain from a snow plow when it is plowing is 200 feet. This distance is crucial for several safety reasons.

Snow plows operate at slow speeds and often create a cloud of snow that can significantly reduce visibility for following vehicles. By maintaining a distance of 200 feet, drivers give themselves ample time to react to any sudden changes in the snow plow's operation or to obstacles that may not be visible due to snow buildup. Additionally, this distance helps ensure that the plowing operation can be conducted safely without interference from other vehicles, thereby allowing for effective snow removal and reduced hazards on the road for all drivers.

It's also important to note that due to the nature of snow plowing operations—such as the wide sweep of the plow blade and the potential for road hazards that can be obscured by snow—keeping a safe distance is essential for both the safety of the driver and maintenance workers. Therefore, maintaining a distance of 200 feet is not just a recommended practice; it is a necessary precaution to ensure safety during winter road maintenance operations.